Shanghai Qinghua computer repair service hotline 021-32170300 021-51932883 021-51933226 

 Tongfang computer engineer technical hotline: 18717788894 

 Free Consultation technology QQ.694153584 

 Address: 710 Caoyang Road, Putuo District, Shanghai Room 1402, No. 31, Lane (Zhongguancun apartments) close to the Zhongshan North Road 

 Subway: 3 \ 4 \ 11 line Caoyang Road subway station No. 6 .7 mouth about three minutes to walk out of the mouth 

 1.1: mainly Tongfang laptop repair drive; drive does not read the disk; (dvd cd, combo monopoly price) 
 1.2: Tongfang laptop LCD screen repair, dark screen, laptop screen, LCD, lcd, bad lamp, high voltage board, LCD screen, smashes, broken screen, split screen, screen flowers, Hu Ming suddenly bright screen , off-axis screen, LCD screen bright, dark spots, bright lines, dark lines, bright band, dark band, a horizontal line, a vertical line, dark spots, flashing LCD screen, widescreen, bright, beautiful screen, black crystal screen, screen split, broken screen, video, white screen, the screen has a bright line, (I provide a variety of LCD screen: 10.6 inch, 12 inch, 13.3-inch .14 inch .15 inch .17 inch. offer a variety of widescreen) (Maintenance price) 
 1.3: Tongfang laptop repair battery, the battery is not charging power a short time, the motherboard does not recognize battery (price) 
 1.4: Tongfang laptop repair motherboard, motherboard point does not light, water board, the power indicator light, the motherboard does not work, motherboard and sometimes bright point is a little off, (quote) 
 1.5: Tongfang laptop repair screen line: screen line break, video, black and white (price) 
 1.6: Tongfang laptop repair screen axis: Fracture (quote) 
 1.7: Tongfang laptop repair lamp, LCD screen dark screen dark red, light upper, lower Dim (quote) 
 1.8: Tongfang laptop repair screen shell (quote) 
 1.9: Tongfang laptop computer keyboard repair: keyboard with keys, keyboard, water, alarm keypad, keyboard, alarm, even the keyboard keys, keyboard keycap lost, not to play key word, alarm keypad, keyboard repair water 
 10: Tongfang laptop hard drive repair, the motherboard does not recognize the hard disk, hard disk can not install the system, hard disk systems reported blue screen, hard drive has bad sectors, hard rattle (quote) 
 1.10: Tongfang laptop graphics repair (Price 

 Fault with the party receiving the type of laptop: no sound, the sound is not balanced around the opposite battery left and right channel audio speakers can not charge and discharge 
 Battery aging batteries, the batteries failed, no output transformer power cord, power adapter damage 
 No output auxiliary battery aging batteries, the batteries fail, damage can not warm boot line version of the interface board, 
 No power supply board interface board failure, power failure auto-boot adapter board failure, 
 Automatic repeat boot motherboard failure, power supply adapter board connectors boot failure, motherboard failure 
 The interface board does not boot, motherboard failure, power failure adapter board failure can not be shut down 
 Can not boot from the battery circuit board damage, the motherboard failed machine crashes motherboard failure, 
 Memory failure can not boot from CD-ROM disc is damaged, damaged drive 
 CD-ROM disc with noise damage, damaged DVD test bad disc drive is damaged, damaged drive 
 CD-ROM/DVD drive tray pop-up damage damage CD-ROM/DVD drive tray can not eject 
 CD-ROM disc to play music with noise damage, damage to drive 
 Keyboard failure, motherboard failure alarm, fault touchpad keyboard touchpad failure damage 
 Failure touchpad TrackPoint pointing stick shift touchpad failure damage 
 Failure of an external keyboard TrackPoint pointing stick shift invalid keyboard interface damage 
 Invalid external mouse port mouse damage, lack of keyboard keys motherboard failure, damage to the alarm keypad 
 Light no display screen, black and white board failure, the screen display unstable motherboard failure, 
 Screen image motherboard failure, motherboard failure screen image jitter 
 Screen image distortion motherboard failure, motherboard failure screen garbled, 
 Failure lcd screen too bright lcd screen has a line fault uneven screen brightness 
 Lcd screen has a horizontal bright line failure lcd screen with a vertical bright line fault rupture screen 
 After the hard drive does not recognize the hard disk boot failure, motherboard failure fan failure the host temperature 
 Fan does not turn the fan failure, motherboard failure fan noise fan has failed 
 Damaged network interface card port failure, motherboard failure FAX / MODEM port interface damage failure, motherboard failure 
 PC Card slot PC Card slot damaged invalid, the motherboard failed launch of the PC Card PC Card slot can not be damaged 
 Boot password, decryption invalid COM port interface to damage the motherboard, motherboard failure 
 Invalid printer port interfaces is damaged, invalid interface, USB interface board failure damage, motherboard failure 
 1394 invalid invalid card slot motherboard failure boot failure motherboard motherboard failure alarm 
 Power cmos cmos battery failure time lost time allowed cmos Cmos battery failure, motherboard failure 
 Operating system software failure fault system infected software failure